The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 04, 2011
Filed:
Mar. 19, 2004
Applicants:
Martin Baumert, Serquigny, FR;
Sëbastien Micheneau, Evreux Saint Michel, FR;
Thibault Montanari, Bernay, FR;
Inventors:
Martin Baumert, Serquigny, FR;
Sëbastien Micheneau, Evreux Saint Michel, FR;
Thibault Montanari, Bernay, FR;
Assignee:
Arkema France, Colombes Cedex, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16L 11/04 (2006.01); B29D 23/00 (2006.01); B32B 1/08 (2006.01); B32B 27/08 (2006.01); B32B 37/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a multilayer structure based on polyamides and graft copolymers having polyamide blocks, comprising, in this order: One particularly useful application relates to tubes for cooling circuits of internal combustion engines, such as the engines of cars or lorries.
Baumert, Martin. (2011). Multilayer structure based on polyamides and graft copolymers having polyamide blocks (U.S. Patent No. 7862872). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7862872
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile